arch/arm/mach-sa1100/leds-system3.c

   1 /*
   2  * linux/arch/arm/mach-sa1100/leds-system3.c
   3  *
   4  * Copyright (C) 2001 Stefan Eletzhofer <stefan.eletzhofer@gmx.de>
   5  *
   6  * Original (leds-footbridge.c) by Russell King
   7  *
   8  * $Id: leds-system3.c,v 1.1.6.1 2001/12/04 15:19:26 seletz Exp $
   9  *
  10  * This program is free software; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License version 2 as
  12  * published by the Free Software Foundation.
  13  *
  14  * $Log: leds-system3.c,v $
  15  * Revision 1.1.6.1  2001/12/04 15:19:26  seletz
  16  * - merged from linux_2_4_13_ac5_rmk2
  17  *
  18  * Revision 1.1.4.2  2001/11/19 17:58:53  seletz
  19  * - cleanup
  20  *
  21  * Revision 1.1.4.1  2001/11/16 13:49:54  seletz
  22  * - dummy LED support for PT Digital Board
  23  *
  24  * Revision 1.1.2.1  2001/10/15 16:03:39  seletz
  25  * - dummy function
  26  *
  27  *
  28  */
  29 #include <linux/init.h>
  30
  31 #include <asm/hardware.h>
  32 #include <asm/leds.h>
  33 #include <asm/system.h>
  34
  35 #include "leds.h"
  36
  37
  38 #define LED_STATE_ENABLED       1
  39 #define LED_STATE_CLAIMED       2
  40
  41 static unsigned int led_state;
  42 static unsigned int hw_led_state;
  43
  44 void system3_leds_event(led_event_t evt)
  45 {
  46
  47         /* TODO: support LEDs */
  48 }